html,body {
    width: 100%;
    height: 100%;
    overflow:hidden;
    display: block;
    margin-top:0px;
    margin-left:0px;
    margin-right: 0px;
    margin-bottom: 0px;
}

.width100height100 {
    width:100%;
    height:100%;
}

.full {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow:hidden;
    display: block;
    margin-top:0px;
    margin-left:0px;
    margin-right: 0px;
    margin-bottom: 0px;
}

.background-red,.bg-red{
    background-color:red;
}

@import '~antd/dist/antd.css';

.App {
  overflow:hidden;
  width: 100%;
  height: 100%;
  display: block;
}

.content_lr_100{
  position: relative;
  margin-left: 100px;
  margin-right: 100px;
  width:auto;
  height:auto;
}

.root_menu ul{
  background-color:#e7e7e7;
}

.padding10{
  padding:10px;
}

.scrolly{
  overflow-y:scroll;
}

.borderRadius5{
  border-radius: 5px; 
  border: 1px solid #ccc;
}

.height100{
  height:100%;
}

.overflowHidden{
  overflow:hidden;
}